Crash Analysis

Top 200 Safety Improvement Candidate Locations (SICL) Intersections

The Iowa Department of Transportation's Office of Traffic and Safety has updated a list of the top 200 intersection safety improvement candidate locations (SICL) in Iowa. This document lists all 200 sites with accompanying information used to develop the candidate list, including crashes by severity and volumes. The table below has links to information prepared for each site to aid in the analysis of the candidate sites. This table is sortable by each column and searchable by keywords within the city, county, and SICL intersections locations columns simultaneously.

To develop this list, all crashes in Iowa are used to determine an initial cut of intersections that meet the criteria of at least one crash. The intersections identified are then listed according to the number of crashes, the severity of the crashes, and the rate at which crashes occur. To read more details regarding Iowa's SICL, see Iowa SICL method.

2009-2013 SICL Severity of All Crashes

SICL No. City County SICL Intersections Locations
1 Davenport Scott US 6/W KIMBERLY RD & MARQUETTE ST
2 Davenport Scott US 61/HARRISON ST & W LOCUST ST
3   Boone US 30/220TH ST & Co Rd R18/L AVE
4   Clay Co Rd B24/350 ST & Co Rd M50/240 AVE
5 Cedar Falls Black Hawk IA 27/IOWA 58 & VIKING RD
6 Council Bluffs Pottawattamie I-29 & IA 192/S EXPRESSWAY & 30TH AVE
7 Des Moines Polk US 6/E EUCLID AVE & US 69/E 14TH ST
8 Des Moines Polk US 6/FREDERICK M HUBBELL AVE & E DOUGLAS AVE
9 Des Moines Polk IA 163/E UNIVERSITY AVE & E 30TH ST
10 Council Bluffs Pottawattamie US 6/KANESVILLE BLVD & S 1ST ST & HARRISON ST
11   Jasper US 65/W US 65 N & IA 117/IOWA 117 N & IA 330/IOWA 330 N
12   Sioux US 75 & IA 10/450TH ST
13 Des Moines Polk US 69/SE 14TH ST & E INDIANOLA AVE
14 Davenport Scott US 61/BRADY ST/WELCOME WAY & W 59TH ST & E 59TH ST
15 West Des Moines Dallas WESTOWN PKWY & JORDAN CREEK PKWY
16 Des Moines Polk I-235 & SCHOOL ST & MLK JR PKWY
17   Webster Co Rd D18/190TH ST & Co Rd P71/VINCENT AVE
18 Davenport Scott E 53RD ST & EASTERN AVE
19 Boone Boone US 30/220TH ST & SNEDDEN DR
20 Davenport Scott E 53RD ST & UTICA RIDGE RD
21   Story US 30 & Co Rd R70/580TH AVE
22 Ankeny Polk US 69/S ANKENY BLVD/N ANKENY BLVD & W 1ST ST & E 1ST ST
23 Cedar Rapids Linn DEVONWOOD DR SW & KIRKWOOD BLVD SW & KIRKWOOD COMM COLL
24 Davenport Scott US 6/W KIMBERLY RD/E KIMBERLY RD & US 61/WELCOME WAY
25 Des Moines Polk US 69/SE 14TH ST & MAURY ST
26   Washington IA 92 & LEXINGTON BLVD
27 Council Bluffs Pottawattamie US 275/VETERANS MEMORIAL HWY & PIUTE ST & S EXPRESSWAY
28   Jackson IA 64/HWY 64 & 24 ST
29   Cherokee US 59 & PILOT ROCK RD
30   Polk IA 141/IOWA 141 & NW 78 AVE
31 Ottumwa Wapello US 34 & IA 149/IOWA 149 & WAPELLO ST
32   Page US 59 & IA 2/IOWA 2
33 Des Moines Polk US 69/SE 14TH ST & E PARK AVE
34 Des Moines Polk SE 6TH ST & E INDIANOLA AVE & SE 5TH ST
35 Ankeny Polk US 69/S ANKENY BLVD/N 14TH ST & IA 160/SW ORALABOR RD/SE ORALABOR RD
36   Polk IA 141/IOWA 141 & Co Rd F4R/NW 121 ST
37 Des Moines Polk US 6/E EUCLID AVE & CORNELL ST
38   Adams US 34 & IA 148
39 Des Moines Polk DAY ST & 6TH AVE
40   Fayette L AVE & 80TH ST
41   Henry US 218 & IA 78/IOWA 78
42 Des Moines Polk US 69/E 14TH ST & THOMPSON AVE
43   Webster Co Rd D14/170TH ST & Co Rd P59/PARAGON AVE
44 Davenport Scott W LOCUST ST & RIPLEY ST
45 Des Moines Polk US 69/SE 14TH ST & E DIEHL AVE
46 Ankeny Polk W 1ST ST & SW STATE ST & NW STATE ST
47 Dubuque Dubuque US 20/DODGE ST & CENTURY DR
48 Council Bluffs Pottawattamie IA 192/N 16TH ST & AVE G
49   Crawford US 59 & IA 141/IOWA 141 & V AVE
50 Ames Story LINCOLN WAY & WELCH AVE & WELCH RD
51 Cedar Falls Black Hawk IA 27/IOWA 58 & W RIDGEWAY AVE
52 Council Bluffs Pottawattamie US 6/W BROADWAY & S 8TH ST & N 8TH ST
53   Black Hawk IA 281/N CANFIELD RD & Co Rd C57/E CEDAR-WAPSI RD
54 Des Moines Polk US 6/FREDERICK M HUBBELL AVE & E 42ND ST
55 Des Moines Polk US 6/DOUGLAS AVE & 50TH ST
56 Davenport Scott E 53RD ST & ELMORE AVE
57 Iowa City Johnson US 6 & SYCAMORE ST
58 Davenport Scott US 6/E KIMBERLY RD & US 61/BRADY ST
59 Waterloo Black Hawk E SAN MARNAN DR & LA PORTE RD
60 Des Moines Polk UNIVERSITY AVE & 6TH AVE
61 Tiffin Johnson US 6 & JASPER AVE
62   Appanoose IA 5/IOWA 5 & Co Rd J18/HWY J18
63 Ankeny Polk SE TONES DR & SE CREEKVIEW DR
64 Des Moines Polk US 6/FREDERICK M HUBBELL AVE & E 38TH ST
65 Iowa City Johnson OLD HIGHWAY 218 & MCCOLLISTER BLVD & MORMON TREK BLVD
66 Davenport Scott US 61/WELCOME WAY & W 53RD ST
67 Waterloo Black Hawk US 218/WASHINGTON ST & E SHAULIS RD
68   Louisa US 61 & IA 92/IOWA 92 & Co Rd G48/CO HWY 252
69 Ames Story LINCOLN WAY & S DAKOTA AVE & N DAKOTA AVE
70 Sioux City Woodbury W 1ST ST & HAMILTON BLVD
71   Marshall US 30/240TH ST & JESSUP AVE
72 Dubuque Dubuque US 20/DODGE ST & WACKER DR
73   Benton US 30/73 ST & Co Rd V44/16 AVE
74   Hancock Co Rd B14/330 & Co Rd R74/YALE AVE
75 Des Moines Polk UNIVERSITY AVE & 2ND AVE
76 Marion Linn IA 100/IOWA 100 & S 22ND ST
77 Davenport Scott US 6/SPRUCE HILLS DR & ELMORE AVE
78   Clay US 18/HIGHWAY BLVD & US 71 & Co Rd B19/320 ST
79   Polk I-35 & US 69/NE 14TH ST
80 Des Moines Polk US 69/SE 14TH ST & E ARMY POST RD
81   Jefferson IA 904 & Co Rd V64/HEMLOCK AVE
82 Des Moines Polk US 6/E EUCLID AVE & DIXON ST
83   Wapello US 63 & Co Rd J12/RIVER RD
84 Waterloo Black Hawk MARTIN RD & ANSBOROUGH AVE
85   Buena Vista IA 3/530TH ST & Co Rd M44/100TH AVE
86 Des Moines Polk US 69/SE 14TH ST & E BELL AVE
87 Independence Buchanan IA 150/3RD AVE SE & ENTERPRISE DR
88 Council Bluffs Pottawattamie US 6/W BROADWAY & IA 192/N 16TH ST & S 16TH ST
89 Des Moines Polk IA 163/E UNIVERSITY AVE & E 33RD ST & IOWA STATE FAIRGROUNDS
90 Des Moines Polk I-235 & SCHOOL ST & 7TH ST
91   Polk I-235 & Co Rd F52/NE 46 AVE
92 Waterloo Black Hawk I-380 & US 218/WASHINGTON ST & MITCHELL AVE
93   Dubuque US 52 & US 61 & BELLEVUE RD
94 Davenport Scott E 53RD ST & CORPORATE PARK DR
95 Ames Story US 69/LINCOLN WAY & CLARK AVE & S WALNUT ST
96   Clinton US 61 & Co Rd E63/190 ST
97 Ames Story LINCOLN WAY & UNIVERSITY BLVD
98 Des Moines Polk I-235 & US 69/E 15TH ST/JOHNSON CT & MAPLE ST
99 Des Moines Polk PARK AVE & FLEUR DR
100 Des Moines Polk IA 28/63RD ST & UNIVERSITY AVE
101 Davenport Scott US 6/W KIMBERLY RD & NORTHWEST BLVD
102   Black Hawk US 218 & Co Rd C57/W CEDAR-WAPSI RD
103 Ames Story US 69/S DUFF AVE/LINCOLN WAY
104 West Des Moines Polk WESTOWN PKWY & 22ND ST
105   Mills US 34 & INGRHAM AVE & DEACON RD
106 Clinton Clinton 13TH AVE N & N 3RD ST
107 Cedar Rapids Linn WILSON AVE SW & 6TH ST SW
108 Sioux City Woodbury 28TH ST & FLOYD BLVD
109 Des Moines Polk US 69/SE 14TH ST & E HARTFORD AVE
110   Washington Co Rd G26/190TH ST & Co Rd W38/GINKGO AVE
111   Dallas IA 44/240TH ST & Co Rd R30/W AVE
112 Burlington Des Moines US 61 & MT PLEASANT ST
113 Cedar Rapids Linn WASHINGTON AVE SE & 15TH ST SE
114   Des Moines US 34 & 135TH ST & DMC HWY 34
115 Davenport Scott ROCKINGHAM RD & S CLARK ST
116 Iowa City Johnson US 6 & BOYRUM ST
117 Davenport Scott E LOCUST ST & IOWA ST
118   Worth IA 9/IOWA 9 & Co Rd S28/WHEELERWOOD RD
119 Springville Linn US 151/DUBUQUE RD & Co Rd X20/SPRINGVILLE RD
120   Clayton US 18 & Co Rd X26/FALCON AVE
121 Washington Washington IA 1/IOWA 1 & W 5TH ST
122 Davenport Scott W LOCUST ST & WASHINGTON ST
123   Buena Vista IA 10/460TH ST & Co Rd M54/210TH AVE
124   Marion IA 5/IOWA 5 & VERMONT DR
125   Kossuth Co Rd P54/PLUM CREEK RD/240 ST
126 Des Moines Polk US 6/FREDERICK M HUBBELL AVE & E 42ND ST
127 Afton Union US 34 & US 169/DOUGLAS ST & THREE MILE CREEK DR
128 Ankeny Polk US 69/S ANKENY BLVD & SE MAGAZINE RD & ISU EXPERIM FARM
129 Davenport Scott W 3RD ST & GAINES ST
130   Benton Co Rd E30/63 ST & 19 AVE
131 Cedar Rapids Linn WILSON AVE SW & EDGEWOOD RD SW
132 Des Moines Polk CAPITOL AVE & E 23RD ST
133 Iowa City Johnson IA 1/E BURLINGTON ST & S CLINTON ST
134 Des Moines Polk US 69/SE 14TH ST & E MCKINLEY AVE
135   Black Hawk I-380 & Co Rd D38/POYNER RD
136 Des Moines Polk UNIVERSITY AVE & 9TH ST
137 Waterloo Black Hawk FLAMMANG DR & FRONTAGE RD
138 Ankeny Polk IA 160/SW ORALABOR RD & IA 415/SW STATE ST
139   Louisa US 61 & IA 78/IOWA 78 & Co Rd H22/COUNTY RD H22
140 Hiawatha Linn I-380 & BLAIRS FERRY RD NE
141 Marshalltown Marshall E STATE ST & N 13TH AVE
142 Waterloo Black Hawk W SAN MARNAN DR & E SAN MARNAN DR & KIMBALL AVE
143   Crawford IA 141/IOWA 141 & Co Rd M14/KENWOOD RD & 180TH ST
144   Humboldt ROSE AVE & 130TH ST
145   Dubuque US 20 & Co Rd D29/NORTH CASCADE RD
146   Delaware Co Rd W69/CENTER ST/140TH ST & EAST ST
147 Clive Dallas US 6/HICKMAN AVE & NW 156TH ST
148   Winneshiek US 52 & 120TH AVE
149 Council Bluffs Pottawattamie US 6/W BROADWAY & S 21ST ST & N 21ST ST
150   Linn US 151 & IA 100/IOWA 100 & SECRIST RD
151 Council Bluffs Pottawattamie I-29 & AVE G
152   Allamakee Co Rd X26/VOLNEY RD & COUNTRY RD
153 Ames Story US 69/LINCOLN WAY/GRAND AVE
154 Des Moines Polk

US 69/SE 14TH ST & E WATROUS AVE

 

155   Jackson US 61 & Co Rd Y53/HURSTVILLE RD/182 AVE
156 Sioux City Woodbury IA 376/LEWIS BLVD & OUTER DR N
157   Washington US 218 & 160TH ST
158 Davenport Scott W LOCUST ST & HICKORY GROVE RD & N DIVISION ST
159   Fremont IA 2/IOWA 2 & 211 AVE
160 Council Bluffs Pottawattamie US 275/VETERANS MEMORIAL HWY & GIFFORD RD & S 24TH ST
161   Polk I-80 & US 6/FREDERICK M HUBBELL AVE
162 Cedar Rapids Linn IA 922/WILLIAMS BLVD & WILEY BLVD SW
163     IA 163 & NE 80 ST
164 Clive Polk NW 100TH ST & UNIVERSITY AVE & 35TH ST/VALLEY WEST DR
165 Sioux City Woodbury 14TH ST & NEBRASKA ST
166 Des Moines Polk IA 28/MERLE HAY RD & NW MEREDITH DR
167   Linn HILLS MILL RD & UPPER BOULDER RD
168 Waterloo Black Hawk US 218 & W 9TH ST
169 Cedar Rapids Linn ELLIS RD NW & EDGEWOOD RD NW
170 Burlington Des Moines US 61 & WEST AVE
171 Des Moines Polk US 6/DOUGLAS AVE/EUCLID AVE & MLK JR PKWY
172 Cedar Falls Black Hawk IA 27/IOWA 58 & GREEN HILL RD
173 Davenport Scott US 6/W KIMBERLY RD & FAIRMOUNT ST
174 Des Moines Polk I-235 & KEOSAUQUA WAY
175 Des Moines Polk US 6/HICKMAN RD & IA 28/63RD ST
176   Wapello US 34 & 125TH AVE
177 Coralville Johnson US 6/2ND ST & 12TH AVE
178 Des Moines Polk E ARMY POST RD & CHAFFEE RD & S UNION ST
179 Algona Kossuth US 18 & N MAIN ST
180 Council Bluffs Pottawattamie IA 192/S 6TH ST & W BROADWAY & BROADWAY KANESVILLE CONN
181 Des Moines Polk US 6/MERLE HAY RD & URBANDALE AVE
182 Cedar Rapids Linn 8TH AVE SE & 6TH ST SE
183   Dallas US 169/N AVE & Co Rd F90/360TH ST
184 Des Moines Polk E GRAND AVE & PENNSYLVANIA AVE
185 Norwalk Warren Co Rd G14/HWY G14 & Co Rd R57/HWY R57 & 80TH AVE
186 Davenport Scott E LOCUST ST & GRAND AVE
187 Council Bluffs Pottawattamie MID AMERICA DR & 27TH AVE & S 24TH ST
188 Beaver Boone US 30/220TH ST & B AVE
189   Louisa Co Rd W66/COUNTY RD W 66 & 115TH ST
190   Chickasaw Co Rd B22/120TH ST & Co Rd V46/RANDOLF AVE
191 Des Moines Polk SW 3RD ST & W MLK JR PKWY
192 Des Moines Polk IA 28/MERLE HAY RD & MADISON AVE
193 Davenport Scott W CENTRAL PARK AVE & HICKORY GROVE RD
194   Benton US 30/73 ST & Co Rd V66/21 AVE
195 Bettendorf Scott I-74 & US 6/SPRUCE HILLS DR
196 Urbandale Polk US 6/HICKMAN RD & NW 100TH ST
197   Polk IA 163 & Co Rd S27/NE 112 ST
198   Dubuque US 151 & Co Rd Y31/TWELVE MILE RD & CALLAHAN RD
199 Cedar Falls Black Hawk IA 934/UNIVERSITY AVE & CEDAR HEIGHTS DR
200   Floyd US 18 & Co Rd B30/RUDD PARK RD
SICL No. City County Location



Safety improvement candidate locations for each community are available upon request.

Contact

Michael Pawlovich
Traffic safety/crash data engineer
Iowa Department of Transportation
Office of Traffic and Safety
800 Lincoln Way
Ames, Iowa 50010
Office of Traffic and Safety
Ph: 515-239-1557 | Fax: 515-239-1891

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